Basic Math Examples

$3 w - 6 \cdot (- y) + 6 w + 19 \cdot (- 7 y)$

Step 1

Simplify each term.

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Step 1.1

Multiply $- 1$ by $- 6$ .

$3 w + 6 y + 6 w + 19 \cdot (- 7 y)$

Step 1.2

Multiply $- 7$ by $19$ .

$3 w + 6 y + 6 w - 133 y$

$3 w + 6 y + 6 w - 133 y$

Step 2

Simplify by adding terms.

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Step 2.1

Add $3 w$ and $6 w$ .

$9 w + 6 y - 133 y$

Step 2.2

Subtract $133 y$ from $6 y$ .

$9 w - 127 y$

$9 w - 127 y$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$